China Orb, online Chinese to English dictionary with nearly 1 million entries and plenty of excellent examples. The pin yin and pronunciation sound of Chinese wrods are provided. China Orb includes a lot of Chinese professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb Chinese to English dictionary.

China Orb, online English to Chinese dictionary with more than 1 million entries and plenty of excellent examples. China Orb includes a lot of English professional terms in many industries such as Medicine, Chemistry, Mechanism, Electricity, Computer, Economy, Law, Architecture. If you can not find satisfying translation elsewhere,try China Orb English to Chinese dictionary.

circle of position
English: circle of position
Chinese: 位圆
位置圈
Examples:
1. Distance circle of position
距离船位线、船位圆
2. Guided by the principle of the circle of position, the formulae for calcuating the celestial fix is presented. The program for its solution is also studied.
应用天文船位圆的原理,提出天文船位的解算公式,并对解算过程的程序化进行了探讨,有较强的实用性。